The “Declare Yourself” voter registration icon link will appear on hundreds of youth-focused websites and blogs.

The organization also features celebrity spokespeople such as America Ferrera of “Ugly Betty” and Hayden Panettiere of “Heroes.” Clear Channel and Comedy Central have joined the campaign, too.

Lear founded Declare Yourself in 2003 at the conclusion of a nationwide tour of an original copy of the Declaration of Independence. The nonprofit group registered more than 1 million people to vote in the 2004 and 2006 elections.